baber/WOPTO huggingface dataset:
Patent CA-2724703-A1 (CA)
Inventor: BECKWITH R WILLIAM
IPC: G06F17/30
Filed: 2008-05-16
Abstract: L'invention porte sur un système et un procédé destinés à délivrer un certificat cryptographique qui comprennent la description d'une ou plusieurs conditions pré-requises sur le certificat cryptographique. La ou les conditions pré-requises incluent une appartenance à un ou plusieurs groupes pré-requis d'entités. Une entité peut être un participant, une ressource ou un privilège, etc. La présente invention requiert également de nommer un ou plusieurs groupes cibles d'entités sur le certificat cryptographique. Une ou plusieurs parties prenantes de groupe pré-requis, qui autorisent une entité du ou des groupes pré-requis d'entités à être ajoutée en tant que membre dun autre groupe d'entités, signent le certificat cryptographique. Le certificat cryptographique est également signé par une ou plusieurs parties prenantes de groupes cibles qui autorisent une entité à être ajoutée en tant que membre du ou des groupes cibles. Des conditions pré-requises à titre d'exemple portent sur un ou plusieurs éléments parmi une appartenance à un autre groupe d'entités, une caractéristique physique, une caractéristique temporelle, une caractéristique d'emplacement ou une caractéristique de position, entre autres.
Patent CA-2724955-A1 (CA)
Inventor: FREY JOSEPH
IPC: A61K31/495
Filed: 2009-05-19
Abstract: The invention is directed to using 4-{(3-aminophenyl)[4-(4-fluorobenzyl)piperazin-1-yl]methyl}-N,N-diethylbenzamide, or enantiomer thereof, or pharmaceutically acceptable salt thereof, and/or mixture thereof to treat anxious major depressive disorder (AMDD).
Patent CA-2725260-A1 (CA)
Inventor: MORT DEBORAH K
IPC: H04L29/06
Filed: 2009-05-22
Abstract: A wireless communication network (46) includes a plurality of wireless devices (2,38,40,42,44,6,14,14') and a reconfigurable wireless control or monitoring device (4,12) structured to wirelessly communicate with the wireless devices. The wireless control or monitoring device includes a wireless transceiver (36), a user output device (90), a user input device (92), and a processor cooperating with the wireless transceiver, the user output device and the user input device. The processor includes a routine (36) structured to output first information from the wireless devices to the user output device, or to input second information from the user input device to the wireless devices. The routine is further structured to employ an XML schema to define the first information output from the wireless devices to the user output device, or to define the second information- input from the user input device to the wireless devices. The wireless network thus forms a wireless sensor network running a standard protocol like Zigbee. In order to communicate with legacy devices running proprietary protocols like INCOM, the WSN includes a gateway (6,14,14'). The gateway translation rules can be flexibly defined using XML.
Patent CA-2730581-A1 (CA)
Inventor: LOGAN ADRIAN MICHAEL
IPC: G06Q10/10
Filed: 2011-02-03
Abstract: To address situations wherein details and information stored in an electronic device, for example event entries, are sensitive in nature, a system and method are provided wherein such details and information are protected from inadvertent or malicious access and exposure. A flag or option is provided when creating an event entry that flags or marks the entry as sensitive.  The details associated with the entry can be suppressed until a specified time before the event occurs and can be deleted or hidden after the event occurs. Access to the details at other times can be permitted through re-authentication of the user, for example using a password. In addition, data storage recovery can be effected by removing old entries irrespective of the sensitivity of the event or its details.
Patent CA-2731128-A1 (CA)
Inventor: GRUBER JOCHEN
IPC: B23B51/02
Filed: 2009-06-26
Abstract: The invention relates to a multiple edge drill such as is especially used for machining difficult-to-machine, e.g. high-toughness materials, such as e.g. cast steel, steel for hardening and tempering or other difficult-to-machine steel materials in-cluding metallic cast materials, such as e.g. gray cast iron, and especially GGV or ADI cast iron. The facet is designed in such a manner that the main cutting edge has at least two main cutting edge sections (22, 24) that define point angles of different size, the radially outer point angle (WSPA) being smaller than the radially inner one (WSPI), thereby obtaining a good cutting behavior and long service life of the tool.
Patent CA-2731665-A1 (CA)
Inventor: BOYES DARRYL
IPC: A01G9/02
Filed: 2011-02-10
Abstract: A versatile hanging garden dual grow pouch used for implanting and growing all types of seeds, seedlings or plants. The material used is made of bio-degradable, recycled, or virgin polyethylene plastic, having half moon openings in a specific section of the pouch. The closed ends of the pouches have a small hole punched through both layers for draining excess moisture.  The bridge area in the center of the two pouches is sealed and has two larger holes punched through both layers for suspension of the pouches. The planter then is prepared for insertion of a growing media and is now ready for placement of seeds, seedlings or plants.
Patent CA-2736897-A1 (CA)
Inventor: LIN CHUN
IPC: F16K1/38
Filed: 2009-08-14
Abstract: Fluid flow control members for use with valves are de-scribed herein. An example fluid flow control member for use with a valve includes a body having a first seating surface to control a flow of fluid through the valve. The body defines a second seating surface opposite the first seating surface to control a flow of fluid through the valve. Addition-ally, the body defines an aperture to receive a stem of the valve, and a bore surrounded by the first seating surface to receive at least one of a seal or a sliding member each of which have a first surface to be engaged by a sec-ond surface of a spring seat coupled to the stem to control a fluid flow through the valve.
Patent CA-2738458-A1 (CA)
Inventor: URAKAMI KOJI
IPC: A61K31/4439
Filed: 2008-12-30
Abstract: The present invention relates to crystals of (R)-2-[[[3-methyl-4-(2,2,2-trifluoromethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole of the present invention, which are useful as antiulcer agents.
Patent CA-2741784-A1 (CA)
Inventor: GASPARINI GIUSEPPE
IPC: B64C27/12
Filed: 2011-05-27
Abstract: A non-rotating universal joint for a helicopter drive unit has a spider defined by a ring, which has four connecting portions spaced 90° apart and engaging respective forks defining the ends of respective arms of two connecting members which, in use, are fixed with respect to a casing of an engine and a casing of a reduction gear; each fork and the corresponding connecting portion have respective through holes coaxial with one another and engaged by a screw; and dampers are interposed between the connecting portions of the ring and the shanks of the screws, and between the connecting portions of the ring and the forks.
Patent CA-2742273-A1 (CA)
Inventor: TKACZYK TOMASZ S
IPC: G06T7/40
Filed: 2009-11-04
Abstract: Devices and methods for hyperspectral and multispectral imaging are discussed.  In particular, Image Mapping Spectrometer systems, methods of use, and methods of manufacture are presented. Generally, an image mapping spectrometer comprises an image mapping field unit, a spectral separation unit, and a selective imager. Image mapping spectrometers may be used in spectral imaging of optical samples. In some embodiments, the image mapping field unit of an image mapping spectrometer may be manufactured with surface shaped diamond tools.
Patent CA-2742466-A1 (CA)
Inventor: LEE MING-CHIEH
IPC: H04L12/18
Filed: 2009-11-09
Abstract: Subscriptions in a video conference may be provided using multiple bit rate streams. A video conference server may receive video streams from each client in a video conference and may receive subscription requests from each client. The subscription requests may include requests to see video streams from specific other clients at a given resolution and/or frame rate. The video conference server may match up the received video streams with the subscription requests in order to send the subscribing clients their desired video streams.  The server may also be able to request different versions of video streams from participants (e.g. different resolutions) and/  or alter the video streams in order to better comply with the subscription request.
Patent CA-2743745-A1 (CA)
Inventor: SPRATLEY DAVID DEREK GRANT
IPC: F25D3/08
Filed: 2008-11-17
Abstract: A device (10) for retaining beverage cooling means (11) within a vessel (12) is disclosed. The device comprises a vessel engaging portion (14) and means (16) for engaging the beverage cooling means (11), wherein the means (16) for engaging the beverage cooling means (11) permits the beverage cooling means to move in sliding relation with respect to the vessel (14) engaging portion.
Patent CA-2744309-A1 (CA)
Inventor: DESAUBRY LAURENT
IPC: A61P9/00
Filed: 2009-11-24
Abstract: The present invention discloses new rocaglaol derivatives and the use of rocaglaol derivatives to prevent or to limit the cardiotoxicity of an antineoplastic agent, in particular to prevent or to limit the apoptosis of cardiomyocytes induced by such agent.
Patent CA-2744588-A1 (CA)
Inventor: DE WILDT RUDOLF M T
IPC: A61P11/00
Filed: 2008-12-17
Abstract: Disclosed are ligands that have binding specificity for interleukin-13 (IL-13), or for IL-4 and IL- 13. Also disclosed are methods of using these ligands. In particular, the use of these ligands for treating IL-13-mediated conditions, such as lung conditions, eg allergic asthma, is described. The ligands have potent IL-13 binding kinetics. Ligands are described that are cross-reactive between human IL- 13 and one or more primate IL- 13. Ligands are well expressed in prokaryotic cells.
Patent CA-2744906-A1 (CA)
Inventor: JACKSON GREGG A
IPC: A61F2/00
Filed: 2008-12-01
Abstract: The present invention is directed to progesterone-containing compositions and devices that can maintain opening of a body passageway. One aspect of the invention provides a therapeutically effective (e.g., relaxative, anti-oxidative, anti-restenotic, anti-angiogenic, and/or anti -thrombotic) composition or formulation containing progesterone and optionally vitamin E. Another aspect of the invention provides a drug eluting device with at least one coating layer comprising a progesterone composition that can minimize or eliminate inflammation, thrombosis, restenosis, neo-intimal hyperplasia, rupturing of vulnerable plaque, and/or other effects related to device implantation, treatment, or interaction. Other aspects of the invention provide for methods of using such compositions, formulations, and devices.
Patent CA-2750114-A1 (CA)
Title: Composition antimicrobienne utile pour la conservation du bois
Inventor: ASHMORE JOHN WILLIAM
IPC: A01N43/42
Filed: 2006-06-01
Abstract: Des compositions antimicrobiennes utiles pour la préservation du bois et comprenant un éventail de composés antimicrobiens.
Patent CA-2750996-A1 (CA)
Inventor: DART ROBERT C
IPC: B65D81/38
Filed: 2005-04-07
Abstract: A commercially viable paper wrapped foam cup comprising a taper portion that prevents the shrinkage-induced curling from interfering with the un-nesting of nested paper wrapped foam cups. The paper wrapped cup further comprises a fillet for strengthening the cup foot to retard shrinkage-induced curling of the foot.  The paper wrapper has abutting to overlapping opposing ends to completely hide the foam cup to enhance the visual appearance of the cup. The overlapping portions of the paper wrapper are not bonded to each other to prevent wrinkling of the paper wrapper as the cup shrinks.  A machine and corresponding method provide for automatically supplying foam cups and paper wrappers, wrapping the paper wrapped cup, and stacking the wrapped cups.
Patent CA-2753479-A1 (CA)
Inventor: BOECKMAN PAUL A
IPC: F16B45/00
Filed: 2011-09-26
Abstract: A securing mechanism for a shackle having a pair of opposed legs with an opening at one end of each of the pair of opposed legs to form a pair of opposed openings. The securing mechanism includes a shackle bolt having a head at one end and a circumferential groove near an opposed end wherein the shackle bolt is received through the pair of opposed openings in the shackle. A two piece hinged clamp assembly is received in the circumferential groove in order to retain the shackle bolt in the shackle. A  retainer pin is received in an opening in the two piece clamp assembly to hold the two piece clamp assembly in a closed position. A retainer clip surrounds the retainer pin. A  lock pin through the two piece clamp assembly retains the retainer pin in the two piece clamp.
Patent CA-2754224-A1 (CA)
Inventor: TRUBIANO ANTOINE
IPC: A61F2/00
Filed: 2011-09-29
Abstract: A surgically implantable remotely controllable valve is connected to the bowel canal for controlling the discharge of fecal matter. The valve comprises a valve body having a pair of spaced-apart clamp arms defined by a stationary base and a displaceable arm having a clamping head aligned with the base. The stationary base has a concave surface to receive a portion of the bowel canal therein. The displaceable arm is secured to a remotely controlled solenoid contained in the body. A  power source is also provided in the body as well as a transceiver for receiving signals to operate the arm and to generate a malfunction alarm. A detector is provided to detect the position of the arm. The clamping arm is operatable to an open mode, a closed mode, and a vibration mode. The vibration mode transmits vibrations to fecal matter in the bowel canal at least in the area of the clamp arms to activate the fecal matter. A  remote control device is provided to operate the displaceable arm to the open or closed mode.  A fecal detector transmits signals indicative of the presence and absence of fecal matter close to the valve. A monitoring circuit is provided to communicate with the transceiver to identify a wearer person and associated status of the implant valve for effecting corrective action by operation of the remote control device.
Patent CA-2756487-A1 (CA)
Inventor: WENG JIANFENG
IPC: H04W24/00
Filed: 2011-10-31
Abstract: A method and electronic device for improved filtering of mobile communications device physical layer measurement ratios to reduce the variance of reported measurements. First and second signal powers of a cell in a mobile communications network are measured and a filter having a network determined filter coefficient is applied to the first signal power. A signal quality value is determined from the filtered first signal power and the second signal power. A second filter with a network determined filter coefficient may be applied to the second signal power. An example signal quality value comprises a reference signal received quality (RSRQ) comprised of the ratio of reference signal received power (RSRP), multiplied by the number (N) of resource blocks of a carrier received signal strength indicator (RSSI), to the carrier RSSI.
Patent CA-2757916-A1 (CA)
Inventor: BANTER CHAD
IPC: H04R1/02
Filed: 2010-04-21
Abstract: An acoustically resistive protective cover assembly for an opening in a casing is provided, the casing separates an enclosed space from the ambient space and has an exposed face oriented toward the ambient space and an internal face oriented toward the internal space. The cover assembly comprises an acoustically resistive porous material disposed upon the exposed face of the case and an acoustically resistive water repellant material disposed upon the internal face of the case.
Patent CA-2758177-A1 (CA)
Title: Method and system for the exposure of simplified data-service facades through a context aware access layer
Inventor: MARTIN-COCHER GAELLE
IPC: H04L12/56
Filed: 2010-04-07
Abstract: An intermediary mechanism is provided.  The intermediary mechanism is configured to receive a re-quest from a client device, request the data from a data store, receive a response containing response data from the data store, process the response data using context informa-tion that relates to the client device to determine contextually relevant information, and transmit the contextually rel-evant information to the client device.
Patent CA-2758555-A1 (CA)
Inventor: ERICKSON NICK
IPC: B60D1/01
Filed: 2011-11-17
Abstract: A gooseneck hitch assembly is provided for attaching to a towing vehicle. The hitch assembly generally includes a hitch ball head assembly and retaining assembly for receiving and securing the hitch ball head assembly. The retaining assembly includes a channel coupled to a locking collar. Once the hitch ball head assembly is inserted into the channel, the collar is released and resilient members guide the collar to its offset resting position to lock the hitch ball head assembly in place. Alternatively, the collar is released and resilient members guide a lever into a circumscribed groove of the hitch ball head assembly, thereby locking the hitch ball head assembly in place. The hitch ball head is removable and may be selectively received by the retaining assembly in both towing and inverted positions. Optionally, the hitch assembly may be protected or covered by a housing.
Patent CA-2759870-A1 (CA)
Title: Particulate pharmaceutical composition with an opioid and an opioid antagonist
Inventor: HERMANN LARS HOLGER
IPC: A61K31/485
Filed: 2010-04-22
Abstract: The invention relates to a pharmaceutical composition comprising first particles and second particles, the first particles comprising at least one opioid or a pharmaceutically acceptable salt thereof, and the second particles comprising at least one opioid antagonist or a pharma-ceutically acceptable salt thereof, wherein the first and second particles cannot be distinguish-ed from one another by visually detectable and/or physical properties, wherein the release of the opioid antagonist occurs continuously over a period of 30 minutes to as much as 8 hours after oral administration, and a dosage form containing it for peroral administration. In addi-tion, the invention relates to a pharmaceutical composition that comprises a particle with the opioid and with the opioid antagonist with the above-mentioned release characteristics.
Patent CA-2760791-A1 (CA)
Inventor: REN PINGDA
IPC: A61K31/519
Filed: 2010-05-06
Abstract: L'invention concerne des entités hétérocycliques qui modulent l'activité de la PI3 kinase, des compositions pharmaceutiques contenant des entités à base d'isoquinolone et des méthodes d'utilisation de ces entités chimiques pour traiter des maladies et des affections associées à l'activité de la P13 kinase.
Patent CA-2763533-A1 (CA)
Inventor: WALLI CHRISTIAN
IPC: A01C1/02
Filed: 2012-01-06
Abstract: The present invention relates to methods and apparatus for facilitating the germination of seeds and growth of seedlings. One aspect of the invention provides a seed kit. The seed kit may comprise a biodegradable germination cup having a base having one or more apertures, a one-piece biodegradable germination pad capable of retaining water and sized to be received in the base of the germination cup without falling through the one or more apertures, and a biodegradable seedling cup sized to receive the germination cup. The seed kit may further comprise other components, such as a growth medium, a seed, a lid/base, a stirring stick, etc. Another aspect of the invention relates to methods wherein a seed is germinated and nurtured to a seedling by using a germination pad, a germination cup, and a seedling cup.
Patent CA-2764233-A1 (CA)
Inventor: PEETERS JOHANNES HENDRICUS ALPHONSUS
IPC: B29C33/44
Filed: 2010-06-07
Abstract: A mould system for manufacturing a fiber reinforced plastic product comprises a mould plate, an upstanding structure on top of the mould plate as well as a support device. The mould plate is deformable according to bending and/or torsion into deformed out-of-plane shapes. The upstanding structure is deformable according to the mould plate deformation, said mould plate and upstanding structure defining a circumferentially closed mould area, and said support device comprising multiple supports which interact with the mould plate and a base beneath the mould plate. The supports are adjustable for providing said deformed shapes of the mould plate and the upstanding structure.
Patent CA-2766988-A1 (CA)
Title: Buse de pulverisation diphasique et appareil de nebulisation la comportant
Inventor: BENALIKHOUDJA KARIM
IPC: A61M15/00
Filed: 2010-06-30
Abstract: La buse (1) de nébulisation est formée d'un corps de buse (10) comportant un premier perçage (11) d'amenée de gaz sous pression, au moins un second perçage (12) d'amenée d'un liquide à nébuliser, en relation de communication avec le premier perçage, et une zone de nébulisation (13) du liquide, formée dans l'axe du premier perçage (11). Cette buse est remarquable notamment en ce que le ou chaque perçage d'amenée (12) du liquide est en relation de communication avec le premier perçage (11) au travers d'une chambre de dépression (15) formée entre ledit premier perçage et la zone de nébulisation, ladite chambre de dépression (15) étant traversée de part en part par le flux de gaz propulseur.
Patent CA-2768414-A1 (CA)
Inventor: PERRIN GUILLAUME
IPC: G01M11/02
Filed: 2012-02-22
Abstract: The general field of the invention is that of the optical checking of optical instruments of telescope type. The instrument (100) comprises an optical objective (110), a photo-detection housing (120) arranged at the focus of said optical objective and at least one light source (121) arranged in the vicinity of said photo-detection housing, the optical pupil of the optical objective having a first diameter. The checking means essentially comprise a plane mirror (130) having a second diameter that is smaller than the first diameter and means making it possible to arrange this plane mirror in such a way that the image of the light source given by the optical objective and reflected by said plane mirror is focused on the photo-detection housing, means for analyzing said image received making it possible to determine the optical quality of the telescope. The plane mirror may be associated with an autonomous checking bench. It may also form part of the telescope and be incorporated into the protection hood (140) for the optic.
Patent CA-2768966-A1 (CA)
Title: Visual search and three-dimensional results
Inventor: GUTT ZACHARY MARK
IPC: G06F3/048
Filed: 2010-08-24
Abstract: Methods, systems, graphical user interfaces, and computer-readable media for visually searching and exploring a set of objects are provided. A computer system executes a method that generates three-dimensional representations or two-dimensional representations for a set of objects in response to a user interaction with an interface that displays the three-dimensional representations or the two-dimensional representations. The interface includes filter controls, sorting controls, and classification controls, which are dynamically altered based on the content of a user query or the attributes of the objects in the three-dimensional representations or two-dimensional representations.